IPO - Profile


Offer Price Offer Size 3-Year Outlook Volatility First Day Turnover
$16.00 10,000,000 Positive High 38.89%

Offering Team

  • Legal counsel
  • Gunderson Dettmer Stough Villeneuve Franklin & Hachigian, LLP
  • Auditors
  • Ernst & Young LLP

Deal Highlights

We are a biopharmaceutical company focused on improving the lives of cancer patients through the discovery, development and commercialization of transformative targeted therapies. Our development programs are designed to address drug resistance mutations in key driver oncogenes, which are mutated genes that cause cancer. Resistance mutations limit the efficacy of existing targeted therapies by rendering tumor cells unresponsive to drugs, and therefore present a critical challenge in cancer treatment today. Our initial focus is on developing the next generation of tyrosine kinase inhibitors, or TKIs, and is rooted in the critical role that tyrosine kinases play in the development of cancer. Despite the commercial success of approved TKIs, the development of drug resistance is a persistent limitation, narrowing the number of effective treatment options available to patients as they progress through subsequent lines of therapy. Our goal is to develop “pan-variant” kinase inhibitors—inhibitors that target all major cancer causing and drug resistance mutations in clinically significant protein kinases. We believe that truly pan-variant inhibitors are required to effectively inhibit the heterogeneous mix of resistance mutations found in patients, and may also suppress the emergence of new mutations when used in earlier lines of therapy. To develop such inhibitors, we deploy our novel predictive resistance assay, or PRA, a highly differentiated cell-based method for testing TKIs that we believe is predictive for “pan-ness.” Our lead product candidate, THE-630, is a pan-variant inhibitor of all major classes of activating and resistance mutations of the KIT kinase, or a pan-KIT inhibitor, for the treatment of gastrointestinal stromal tumors, or GIST, a type of cancer characterized by oncogenic activation of KIT. THE-630 is derived from intellectual property exclusively licensed to us by ARIAD Pharmaceuticals, Inc., or ARIAD. We plan to submit an Investigational New Drug, or IND, application to the U.S. Food and Drug Administration, or FDA, in the fourth quarter of 2021 for the evaluation of THE-630 in patients with advanced GIST whose disease has developed resistance to prior KIT-targeting therapies and, if accepted, initiate a phase 1/2 dose escalation and expansion clinical trial.

Deal Tracker

IPO Dates

Filing 30 Sep, 2021

Offer 07 Oct, 2021

Look Ahead

Lock Up Expiry Apr 07, 2022

IPO Terms

Offer Price $16.00
Offer Size 10M

Market Sentiments

Stock Price